EP 2583402 B1 20141210 - METHOD AND DEVICE FOR CONTROLLING AN UPLINK TRANSMISSION IN A MANAGEMENT DEVICE OF LTE-A NETWORK
Title (en)
METHOD AND DEVICE FOR CONTROLLING AN UPLINK TRANSMISSION IN A MANAGEMENT DEVICE OF LTE-A NETWORK
Title (de)
VERFAHREN UND VORRICHTUNG ZUR STEUERUNG EINER UPLINK-ÜBERTRAGUNG BEI EINER VORRICHTUNG ZUR VERWALTUNG EINES LTE-A-NETZES
Title (fr)
PROCÉDÉ ET DISPOSITIF PERMETTANT DE COMMANDER UNE TRANSMISSION EN LIAISON MONTANTE DANS UN DISPOSITIF DE GESTION D'UN RÉSEAU D'ÉVOLUTION À LONG TERME AVANCÉ (LTE-A)
Publication
Application
Priority
- CN 201010210063 A 20100620
- IB 2011000930 W 20110325
Abstract (en)
[origin: WO2011161500A2] According to embodiments of the present invention, there is provided a method of providing, for a dual-antenna UE or quadri-antenna UE, downlink control information used for uplink transmission in a management device of LTE-A network, and the method for the former comprises the steps of: determining an uplink transmission scheme for the dual-antenna UE; semi-statically configuring, by high level signaling, the uplink transmission mode to which the uplink transmission scheme belongs; generating downlink control information corresponding to the determined uplink transmission scheme, the downlink control information comprising a first indicating field, a second indicating field, a new-data indicating field for a first transmission block and a new-data indicating field for a second transmission block; wherein, when transmission block is disabled for the determined uplink transmission scheme, disablement of at least one of two transmission blocks is represented by a first combination of the value of the first indicating field and the second indicating field; and the disablement of the two transmission blocks is represented by a combination formed by the new-data indicating field for the first transmission block and the new-data indicating field for the second transmission block; transmitting the generated downlink control information to the dual-antenna UE.
IPC 8 full level
CPC (source: EP KR US)
H04B 7/0456 (2013.01 - US); H04J 13/0003 (2013.01 - US); H04L 1/06 (2013.01 - KR); H04L 1/12 (2013.01 - KR); H04L 1/1819 (2013.01 - EP US); H04L 1/1896 (2013.01 - EP US); H04W 72/0466 (2013.01 - US); H04W 72/23 (2023.01 - US); H04W 88/06 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011161500 A2 20111229; WO 2011161500 A3 20120607; BR 112012032382 A2 20161108; CN 102291209 A 20111221; CN 102291209 B 20140402; EP 2583402 A2 20130424; EP 2583402 B1 20141210; EP 2757729 A1 20140723; EP 2757729 B1 20160106; ES 2531287 T3 20150312; JP 2013532449 A 20130815; JP 5599508 B2 20141001; KR 101435425 B1 20140829; KR 20130028942 A 20130320; US 2013089078 A1 20130411; US 2015280850 A1 20151001; US 9008048 B2 20150414
DOCDB simple family (application)
IB 2011000930 W 20110325; BR 112012032382 A 20110325; CN 201010210063 A 20100620; EP 11726168 A 20110325; EP 14164494 A 20110325; ES 11726168 T 20110325; JP 2013515978 A 20110325; KR 20127032903 A 20110325; US 201113703450 A 20110325; US 201514681133 A 20150408